The Insulator,bushing, cataloged under National Stock Number 5970-01-339-5941, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-339-5941 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Countersink Angle in Deg | 100.0 |
| Shank Height | 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | MIL-P-18177, TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| Countersink Major Diameter | 0.188 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.190 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| Inside Diameter | 0.098 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN |
| Material | GLASS FIBER AND PLASTIC EPOXY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| A308A833-101 | 3/2 Design control — primary reference U.S. Government activity |
| A308A833 | D/9 Drawing number reference only U.S. Government activity |
NSN 5970-01-339-5941 is a Insulator,bushing, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
Key specifications for 5970-01-339-5941: Overall Height: 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Countersink Angle in Deg: 100.0; Shank Height: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; Style Designator: SHOULDER. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.